FIELD: nanotechnology; crop production.
SUBSTANCE: method for producing azophoska nanocapsules includes adding azophoska to a suspension of sodium carboxymethylcellulose in sulfuric ether in the presence of 0.01 g of E472c preparation as a surfactant with stirring at 800 rpm. Next, 6 ml of isoheptane are added and the resulting suspension is filtered off and dried at a room temperature. The mass ratio of the core:shell nanocapsules is 1:3, or 1:1, or 1:2 on the basis of dry matter.
EFFECT: proposed method for producing azophoska nanocapsules by using the non-solvent deposition method provides a simplification and acceleration of the process of obtaining nanocapsules and an increase in the mass yield of nanocapsules up to 100%.
1 cl, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
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